package com.resume.crm01.service;

import com.resume.crm01.model.CourseBook;
import com.resume.crm01.model.MonthIncome;
import com.resume.crm01.model.PageResult;

import java.util.List;

public interface CourseBookService {

    public PageResult<CourseBook> findPageResult(CourseBook condition, int page, int pageSize);

    public void save(CourseBook book);

    public  CourseBook findByBookId(String id);

    public void delete(String id);

    public void update(CourseBook book);

    public List<MonthIncome> getMonthIncomes();
}
